NFC Smart Ring

Stainless Steel Wearable Ring with Built-in NFC chip for iPhone, Android or Windows

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Stainless Steel Wearable Ring with Built-in NFC chip for iPhone, Android or Windows

NFC Smart Ring

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Through the NFC radio frequency communication technology and mobile phone connection to the mobile phone function operation and sharing of data. No

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Description, The NFC Ring can be used to unlock doors, mobile phones, transfer information. Through the NFC radio frequency communication technology

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